The list of commits on the New Review Request page was blank for repositories
using rb-gateway. This was due to Time.String() mishandling the timezone
offset. The problematic instances of Time.String() were replaced byTime.Format("2006-01-02T15:04:05-0700").

Testing Done

Initially, requesting a list of commits yielded entries like the one below.
Notice the repetition of the timezone offset -0400 -0400.